Return random integers from the “discrete uniform” distribution in the
“half-open” interval [low, high). If high is None (the default),
then results are from [0, low).

Parameters :

low : int

Lowest (signed) integer to be drawn from the distribution (unless
high=None, in which case this parameter is the highest such
integer).

high : int, optional

If provided, one above the largest (signed) integer to be drawn
from the distribution (see above for behavior if high=None).

size : int or tuple of ints, optional

Output shape. Default is None, in which case a single int is
returned.

Returns :

out : int or ndarray of ints

size-shaped array of random integers from the appropriate
distribution, or a single such random int if size not provided.

See also

random.random_integers

similar to randint, only for the closed interval [low, high], and 1 is the lowest value if high is omitted. In particular, this other one is the one to use to generate uniformly distributed discrete non-integers.